42355583206 has 8 divisors (see below), whose sum is σ = 63684286704. Its totient is φ = 21127487640.

The previous prime is 42355583189. The next prime is 42355583213. The reversal of 42355583206 is 60238555324.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25150930 + ... + 25152613.

It is an arithmetic number, because the mean of its divisors is an integer number (7960535838).

Almost surely, 2^42355583206 is an apocalyptic number.

42355583206 is a deficient number, since it is larger than the sum of its proper divisors (21328703498).

42355583206 is a wasteful number, since it uses less digits than its factorization.

42355583206 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50303966.

The product of its (nonzero) digits is 864000, while the sum is 43.

The spelling of 42355583206 in words is "forty-two billion, three hundred fifty-five million, five hundred eighty-three thousand, two hundred six".